180919-N-YG104-0028 SAN DIEGO (Sept. 19, 2018) Master Chief Petty Officer of the Navy (MCPON) Russell Smith speaks at an all-hands call in the hangar bay of Nimitz-class aircraft carrier USS Carl Vinson (CVN 70). Smith visited for a fleet engagement to collect feedback and shared guidance with San Diego-based Sailors. (U.S. Navy photo by Mass Communication Specialist 1st Class Sarah Villegas/Released)